99c, Boundary Road, Haringey, London, N22 6AS

99c is an end-of-terrace house in Haringey, London, London (N22 6AS). It has a recorded floor area of 20 m² (around 215 sq ft), construction records dating it to 1983-1990 and council tax band A. At 20 m² this is the 2nd smallest of 38 units on EPC record in the building, where floor areas span 18–182 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2022) shows a C (score 69), just inside the C band.

Across 2021–2025, sale prices on this property compounded at 10.2% per year. Today's modelled estimate of £195,000 is 23.4% below the 2025 sale of £254,500, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£1,182/sq ft) was about 278.4% above the typical sold price in the postcode. Most recent transfer was September 2025 at £254,500 — fresh data. At 20 m² it sits well below the postcode median (71 m² across 47 EPCs), making it one of the more compact homes locally.